STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
sup-9Two pore potassium channel protein sup-9; Potassium channel involved in coordination of muscle contraction. Activity is regulated by sup-18 ; Belongs to the two pore domain potassium channel (TC 1.A.1.8) family. (329 aa)    
Predicted Functional Partners:
sup-10
Putative potassium channel regulatory protein sup-10; May contribute to coordination of muscle contraction as regulatory subunit of a nonessential potassium channel complex.
   
  
 0.984
unc-93
Putative potassium channel regulatory protein unc-93; May contribute to coordination of muscle contraction as regulatory subunit of a nonessential potassium channel complex. Plays a role in the formation of muscle connections, also called muscle arm extensions, between the body wall and the motor axons in the dorsal and ventral cord ; Belongs to the unc-93 family.
      
 0.969
sup-18
Iodotyrosine dehalogenase 1 homolog; May contribute to coordination of muscle contraction as regulatory subunit of the nonessential sup-9 potassium channel complex. May act downstream of sup-10.
   
  
 0.965
twk-47
Ion_trans_2 domain-containing protein.
   
 
 0.734
twk-4
TWiK family of potassium channels; Belongs to the two pore domain potassium channel (TC 1.A.1.8) family.
  
 
0.708
twk-14
TWiK family of potassium channels; Belongs to the two pore domain potassium channel (TC 1.A.1.8) family.
   
 
0.691
egl-23
Uncharacterized protein; Belongs to the two pore domain potassium channel (TC 1.A.1.8) family.
   
 
0.691
twk-48
TWiK family of potassium channels; Belongs to the two pore domain potassium channel (TC 1.A.1.8) family.
   
 
0.677
polq-1
DNA polymerase theta; DNA polymerase that promotes microhomology-mediated end- joining (MMEJ), an alternative non-homologous end-joining (NHEJ) machinery triggered in response to double-strand breaks in DNA. MMEJ is an error-prone repair pathway that produces deletions of sequences from the strand being repaired and promotes genomic rearrangements, such as telomere fusions. Required to prevent extensive loss of sequences near G-quadruplex (G4) DNA sites, which are prone to cause genome alterations, by generating deletions.
      
 0.670
twk-32
TWiK family of potassium channels; Belongs to the two pore domain potassium channel (TC 1.A.1.8) family.
   
 
0.667
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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